Django Admin format_html_join cannot seperate with new line <br>

Question

format_html_join(
        '<br>', '<br><a href="{}">{}</a>', (
            (reverse("admin:research_webproductpage_change", args=[wpp.id]), wpp.title[:30]) for wpp in webproductpages
            )
        )

Above I am trying to add many to many links to my django admin list display which I did succesfully. But <br> or "\n" not working as seperators, although <br> is working in the second parameter. If I put <br> in the first parameter it appears in double quote not as an html. Or If I put "\n" it does not appear at all.
I want to put links row by row because o it looks better then. What is wrong with my code?

cho · Accepted Answer · 2022-02-25 11:50:44Z

1

You can mark your separator safe !

from django.utils.safestring import mark_safe

format_html_join(
    mark_safe('<br>'),
    '<a href="{}">{}</a>',
    ...
)

answered Feb 25, 2022 at 11:50

cho

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Comments

Shreeyansh Jain · Accepted Answer · 2021-11-04 03:49:00Z

0

Can you try this

format_html_join(
        '\n', "<a href='{}'>{}</a>", (
            (reverse("admin:research_webproductpage_change", args=[wpp.id]), wpp.title[:30]) for wpp in webproductpages
            )
        )

answered Nov 4, 2021 at 3:49

Shreeyansh Jain

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1 Comment

Ozzy Black Over a year ago

<td class="field-link_to_listings"><a href="/admin/research/webproductpage/5323/change/">Anchor Hocking 93013A Barbary </a> <a href="/admin/research/webproductpage/41891/change/">Anchor Hocking 93013A 5 oz Bar</a></td>

tried this already but it does not create a new line

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